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Hagerstown, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
301-393 9   9212 VERIZON MARYLAND, INC. 240      
301-491 A CMLDMDCM5MD  4720 USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD 240      
301-573 A FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-573 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-573 1   5562 METROPCS, INC. 240      
301-573 2   5562 METROPCS, INC. 240      
301-573 3   5562 METROPCS, INC. 240      
301-573 4   5562 METROPCS, INC. 240      
301-573 5   5562 METROPCS, INC. 240      
301-573 6   5562 METROPCS, INC. 240      
301-573 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-573 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-573 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-582 A WLPTMDWPRS2  9212 VERIZON MARYLAND, INC. 240      
301-582 0   9212 VERIZON MARYLAND, INC. 240      
301-582 1   9212 VERIZON MARYLAND, INC. 240      
301-582 2   9212 VERIZON MARYLAND, INC. 240      
301-582 3   9212 VERIZON MARYLAND, INC. 240      
301-582 4   9212 VERIZON MARYLAND, INC. 240      
301-582 5   9212 VERIZON MARYLAND, INC. 240      
301-582 6   9212 VERIZON MARYLAND, INC. 240      
301-582 7   9212 VERIZON MARYLAND, INC. 240      
301-582 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2008-06-16   
301-582 9   9212 VERIZON MARYLAND, INC. 240      
301-665 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-665 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   
301-665 1   9212 VERIZON MARYLAND, INC. 240      
301-665 2   9212 VERIZON MARYLAND, INC. 240      
301-665 3   9212 VERIZON MARYLAND, INC. 240      
301-665 4   9212 VERIZON MARYLAND, INC. 240      
301-665 5   9212 VERIZON MARYLAND, INC. 240      
301-665 6   5562 METROPCS, INC. 240   2016-03-05   
301-665 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2014-12-13   
301-665 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2015-11-27   
301-665 9   9212 VERIZON MARYLAND, INC. 240      
301-671 A HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240      
301-714 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-714 0   9212 VERIZON MARYLAND, INC. 240      
301-714 1   9212 VERIZON MARYLAND, INC. 240      
301-714 2   9212 VERIZON MARYLAND, INC. 240      
301-714 3   9212 VERIZON MARYLAND, INC. 240      
301-714 4   9212 VERIZON MARYLAND, INC. 240      
301-714 5   9212 VERIZON MARYLAND, INC. 240      
301-714 6   9212 VERIZON MARYLAND, INC. 240      
301-714 7   9212 VERIZON MARYLAND, INC. 240      
301-714 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2015-11-27   
301-714 9   9212 VERIZON MARYLAND, INC. 240      
301-733 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-739 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-745 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-745 0   9212 VERIZON MARYLAND, INC. 240      
301-745 1   9212 VERIZON MARYLAND, INC. 240      
301-745 2   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 240   2016-04-16   
301-745 3   9212 VERIZON MARYLAND, INC. 240      
301-745 4   9212 VERIZON MARYLAND, INC. 240      
301-745 5   9212 VERIZON MARYLAND, INC. 240      
301-745 6   9212 VERIZON MARYLAND, INC. 240      
301-745 7   9212 VERIZON MARYLAND, INC. 240      
301-745 8   9212 VERIZON MARYLAND, INC. 240      
301-745 9   876D ONVOY, LLC - MD 240   2025-05-03   
301-766 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-790 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-791 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-797 A HGTWMDHGDS0  9212 VERIZON MARYLAND, INC. 240      
301-800 A FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-800 0   071F BANDWIDTH.COM CLEC, LLC - MD 240   2010-08-07   
301-800 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2011-03-10   
301-800 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2011-03-10   
301-800 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2010-06-13   
301-800 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2010-06-13   
301-800 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2011-03-10   
301-800 6   5562 METROPCS, INC. 240   2011-03-15   
301-800 7   071F BANDWIDTH.COM CLEC, LLC - MD 240   2011-06-02   
301-800 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2010-10-11   
301-800 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2010-10-11   
301-936 A HGTWMD530MD  073H TELNYX LLC 240      
301-936 0   073H TELNYX LLC 240   2021-07-23   
301-936 1   073H TELNYX LLC 240   2017-07-17   
301-936 2   2593 CORE COMMUNICATIONS, INC.- MD 240   2019-03-29   
301-936 3   2593 CORE COMMUNICATIONS, INC.- MD 240   2019-04-12   
301-936 4   2593 CORE COMMUNICATIONS, INC.- MD 240   2019-04-12   
301-936 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2020-07-13   
301-936 6   2593 CORE COMMUNICATIONS, INC.- MD 240   2019-04-12   
301-936 7   2593 CORE COMMUNICATIONS, INC.- MD 240   2019-04-12   
301-936 8   2593 CORE COMMUNICATIONS, INC.- MD 240   2019-04-12   
301-936 9   2593 CORE COMMUNICATIONS, INC.- MD 240   2019-04-12   
301-988 A CMLDMDCM5MD  4720 USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD 240      
301-991 A FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
301-991 9   5562 METROPCS, INC. 240      
301-992 A FRDRMDFRKMD  5562 METROPCS, INC. 240      
301-992 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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